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Y Combinator — Portfolio, Page 49

Investor actively backing innovative startups and growth-stage companies across various industries and funding rounds.

8,084
Companies
$56.8B
Total invested
$9.7M
Avg. check
34
Industries
Artificial Intelligence (AI) 13Software 8Developer Tools 5SaaS 5Machine Learning 4Finance 3+28 more
Founder contacts

Verified emails & LinkedIn for founders across this portfolio.

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Portfolio companies

Showing 1153–1176 of 8,084
Galen AI
June 2025

Galen AI is a AI-powered personal healthcare platform that provides medical insights, clinical records, and wearables data syncing.

Artificial Intelligence (AI) · Mountain View$500K Pre-Seed
cubic
June 2025

cubic is a software company that develops code review platform to automate low-risk review tasks, identify bugs, and suggest fixes.

Developer Tools · LondonPre-Seed
Cua
June 2025

Cua is a software company that provides virtual framework for AI agents to control operating systems.

Artificial Intelligence (AI) · San Francisco$500K Pre-Seed
Beluga Labs
June 2025

Beluga Labs is a fintech company developing software to automate bookkeeping and tax planning processes for businesses.

Finance · San Francisco$500K Pre-Seed
Photonium
June 2025

Photonium is an Optical design automation company that allows engineers to create and design 3D mechanical structures.

Artificial Intelligence (AI) · New York$500K Pre-Seed
mlop
June 2025

mlop is a B2B SaaS company building tools for machine learning engineers.

Developer Tools · San Francisco$500K Pre-Seed
Stratify
June 2025

Stratify provides an AI-powered user research platform that automates recruitment, conducts interviews, and analyzes insights.

Artificial Intelligence (AI) · San Francisco$500K Pre-Seed
Clarm
June 2025

Clarm specializes in enabling users to create AI deep research agents without hallucination search to build precise workflows.

Artificial Intelligence (AI) · DoverPre-Seed
Kashikoi
June 2025

The simulation engine to benchmark GenAI agents

Artificial Intelligence (AI) · San Francisco$500K Pre-Seed
Cotool
June 2025

Cotool is a cybersecurity company that uses AI to build agents that can execute across all of your security tools.

Cyber Security · San FranciscoPre-Seed
Opusense AI
June 2025

Opusense AI is a software that allows engineers and field inspectors to effortlessly generate professional reports in real time.

B2B · TorontoPre-Seed
Cleon
June 2025

Cleon is a software that automates discovery, planing, data migration, and validations for customers.

B2B · New York$500K Pre-Seed
Morphik
June 2025

​Morphik is a company that offers AI-powered tools for creators, enabling the production of visual content.

Artificial Intelligence (AI) · San FranciscoPre-Seed
Attune
June 2025

Attune is a software development company that designs fast build tools for developers to reduce software compilation time.

Developer Tools · San FranciscoPre-Seed
BitPatrol
June 2025

BitPatrol is a cybersecurity platform that uses AI to detect exposed credentials in real time and protect organization from data breaches.

Artificial Intelligence (AI) · Ava$500K Pre-Seed
Blueshoe
June 2025

Blueshoe is the first AI-native consumer and plaintiff law firm.

Artificial Intelligence (AI) · San FranciscoPre-Seed
Zenobia Pay
June 2025

Zenobia Pay is a fintech company that enables businesses to accept bank transfers as payments by building pay-by-bank network.

Banking · New York$500K Pre-Seed
Atlog
June 2025

Atlog is an AI software for furniture rental store that uses voice agents to conduct sales and recover outstanding payments.

Call Center · New York$500K Pre-Seed
Lapel
June 2025

Lapel is a hospitality company that scale personalized service to every customer.

Hospitality · San Francisco$500K Pre-Seed
Bramante Biologics
June 2025

Bramante Biologics is a biotechnology research company that manufactures AI-powered protein.

Artificial Intelligence (AI) · CambridgePre-Seed
Kestral
June 2025

Kestral is a software company that provides data transformation and product development solutions utilizing artificial intelligence.

Artificial Intelligence (AI) · San Francisco$500K Pre-Seed
Probo
June 2025

Probo is an technology company that helps manage and handle compliance through cost-effective empowering businesses.

B2B · San Francisco$500K Pre-Seed
Cruise
June 2024

Cruise is an autonomous vehicle company that develops electric cars for urban mobility.

Artificial Intelligence (AI) · San Francisco$850.0M Corporate Round
ValCtrl
June 2026

ValCtrl is a developer of an AI powered prediction market platform by modeling real-world beliefs and market insights.

Artificial Intelligence (AI) · New YorkPre-Seed

Where Y Combinator invests

Artificial Intelligence (AI)13
Software8
Developer Tools5
SaaS5
Machine Learning4
Finance3

About Y Combinator's portfolio

How many companies has Y Combinator invested in?▸

Y Combinator has invested in 8,084 companies tracked in our database. The portfolio spans multiple industries and funding stages, from seed-stage startups to late-stage companies.

What industries does Y Combinator invest in?▸

Y Combinator's top investment sectors include Artificial Intelligence (AI), Software, Developer Tools, SaaS, Machine Learning. The firm invests across 34 different industry categories.

What is Y Combinator's largest investment?▸

Among tracked funding rounds, Cruise received $850.0M in a Corporate Round round. Y Combinator's total known invested capital is $56.8B.

What is the average investment size for Y Combinator?▸

Y Combinator's average investment size is $9.7M across its portfolio of 8,084 companies.

What are Y Combinator's most recent investments?▸

Recent Y Combinator portfolio additions include Galen AI, cubic, Cua, Beluga Labs, Photonium. These companies were founded in 2020 or later.

Reach the founders behind these 8,084 companies
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